A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Spring washers and other lock washers, iron or steel
NSN 5855-01-149-4110
NSN 6150-01-300-4086
NSN 4140-00-578-7726
NSN 6650-01-123-3110
NSN 5905-01-107-7990
NSN 5905-01-555-6495
NSN 6320-01-265-0665
NSN 5996-00-982-2977
NSN 5920-00-108-5399
NSN 5990-00-824-9137
NSN 6150-00-488-3697
NSN 5945-00-191-0407